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Author Question: In a distribution with a mean of 68 and a standard deviation of 4, approximately 84% of scores fall below (Read 106 times)

Awilson837

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on: Mar 8, 2019
In a distribution with a mean of 68 and a standard deviation of 4, approximately 84% of scores fall below
◦ 80.
◦ 64.
◦ 72.
◦ 76.
Educational Research: Competencies for Analysis and Applications ¦ Mills, Gay ¦ 11th Edition
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dellikani2015

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Reply #1 on: Mar 8, 2019
72.


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Awilson837

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Reply #2 on: Mar 8, 2019
Thanks


dellikani2015

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Reply #3 on: Mar 8, 2019
Welcome :)


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